Arginine wash in protein purification using affinity chromatography

Details for Australian Patent Application No. 2007292253 (hide)

Owner Wyeth

Inventors Gallo, Christopher; Sun, Shujun

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2007292253

PCT Pub. Number WO2008/031020

Priority 60/843,084 08.09.06 US

Filing date 7 September 2007

Wipo publication date 13 March 2008

International Classifications

C07K 1/00 (2006.01) General processes for the preparation of peptides

C12N 9/00 (2006.01) Enzymes, e.g. ligases (6.)

Event Publications

2 April 2009 PCT application entered the National Phase

  PCT publication WO2008/031020 Priority application(s): WO2008/031020

31 March 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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